Gnome Pomodoro - This GNOME app helps to manage time according to Pomodoro Technique.
Tasklog App - Tasklog App is an agile productivity software designed to meet the needs of current world freelancers.
Tomato Timer - TomatoTimer is a flexible and easy to use online Pomodoro Technique Timer
YAPA - Pomodoro timer
focus booster - focus booster is a simple timer application following the 'Pomodoro technique' for time...
Pomello - Pomello turns your Trello cards into Pomodoro® tasks.